11660614 has 16 divisors (see below), whose sum is σ = 20272896. Its totient is φ = 4926600.

The previous prime is 11660603. The next prime is 11660629. The reversal of 11660614 is 41606611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4872 + ... + 6859.

It is an arithmetic number, because the mean of its divisors is an integer number (1267056).

Almost surely, 2^11660614 is an apocalyptic number.

11660614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11660614 is a deficient number, since it is larger than the sum of its proper divisors (8612282).

11660614 is a wasteful number, since it uses less digits than its factorization.

11660614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11811.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 11660614 is about 3414.7641206971. The cubic root of 11660614 is about 226.7638419361.

The spelling of 11660614 in words is "eleven million, six hundred sixty thousand, six hundred fourteen".